import Vue from 'vue'
import VueRouter from 'vue-router'
import Login from '../components/Login.vue'
// const Login = () => import(/* webpackChunkName: "" */ '../components/Login.vue')
import Home from '../components/Home.vue'
import Welcome from '../components/Welcome.vue'
import Users from '../components/user/Users.vue'
import Roles from '../components/power/Roles.vue'
import Rights from '../components/power/Rights.vue'
import Cate from '../components/goods/Cate.vue'
import Params from '../components/goods/Params.vue'
import GoodsList from '../components/goods/List.vue'
import Add from '../components/goods/Add.vue'
import Orders from '../components/order/Orders.vue'
import Report from '../components/report/Report.vue'

Vue.use(VueRouter)

const routes = [
  {
    path: '/login',
    component: Login
  },
  {
    path: '/',
    redirect: '/login'
  },
  {
    path: '/home',
    component: Home,
    redirect: '/welcome',
    children: [
      {
        path: '/welcome',
        component: Welcome
      },
      {
        path: '/users',
        component: Users
      },
      {
        path: '/roles',
        component: Roles
      },
      {
        path: '/rights',
        component: Rights
      },
      { path: '/categories', component: Cate },
      { path: '/params', component: Params },
      { path: '/goods', component: GoodsList },
      { path: '/goods/add', component: Add },
      { path: '/orders', component: Orders },
      { path: '/reports', component: Report }
    ]
  }
]

const router = new VueRouter({
  routes
})

// router navigator
router.beforeEach((to, from, next) => {
  if (to.path === '/login') return next()
  // get token from sessionStorage
  //   const token = window.sessionStorage.getItem('token')
  //   if (!token) {
  //     return next('/login')
  //   }
  next()
})

export default router
